from django.db import models


class Feedback(models.Model):
    name = models.CharField(max_length=30)
    phone = models.CharField(max_length=30)
    content = models.TextField()
    create_time = models.DateTimeField(auto_now_add=True, verbose_name='创建时间')
    update_time = models.DateTimeField(auto_now=True, verbose_name='更新时间')
    class Meta:
        db_table = 'feedback'

    @classmethod
    def all(cls):
        return cls.objects.all()
